Got some stickers to make so I dunno if I will get chance to put some photos and words on the RB5 towers up, but the middle hole on the rear B4 tower is like the first NEW hole on the Atomic rear tower.. In other words with the stock rear tower you can't get a similar shock angle to the b4... Now I don't have a xxxcr to compare against so the B4 was the only choice when reviewing the RB5 and trying to get it working nicely...
If woody didn't need the rb5 then I'd nick it for the euros as I think it would be an interesting drive. I think all three of these big players have similar levels of performance and it comes down to what you like, what people you know are racing and how easy / cheap to get spares are.
It would be cool to do a little 'shoot out' but I don't like to do things by halves and doing it to a level that I'd like (magazine quality at least) would take so much time and effort. If they didn't pay me so much (3 peanuts) I'd quit my job and play with cars all day
